[
  {
    "endpointSelector": {},
    "ingressDeny": [
      {
        "fromEntities": [
          "world"
        ]
      }
    ],
    "ingress": [
      {
        "fromEntities": [
          "all"
        ]
      }
    ],
    "labels": [{"key": "name", "value": "external-lockdown"}]
  }
]